Postcard 'U nu'

The line ‘U, nu!’ by the poet Joost van den Vondel dates from 1620. This shortest Dutch poem ever was voted the most beautiful line in Dutch-language literature on Radio 1. It is an intriguing love poem consisting of just two letters: ‘n’ and ‘u’. Turn the ‘n’ round, and it becomes a ‘u’. A postcard with just two letters but a wealth of meaning.